List of Dimensionless Numbers

Below is a list of dimensionless number used in geodynamo calculations.

Elsasser Number
Ekman Number
Magnetic Prandtl Number
Magnetic Reynolds Number
Nusselt Number
Prandtl Number
Rayleigh Number
Rosby Number



Further Reading

Gubbins, D. (2007), Geodynamo, dimensional analysis and timescales, in Encyclopedia of Geomagnetism and Paleomagnetism, edited by D. Gubbins and E. Herrero-Bervera, pp. 297–300, Springer, Dordrecht.